Pattamadilok S, Prasittikhet K, Maneewong P, Saguanwongse S. Influenza Surveillance in Bangkok, 1983-1993. J Health Sci Thai [Internet]. 1994Dec.26 [cited 2025Dec.8];3(4):329-40. Available from: https://www.thaidj.org/index.php/JHS/article/view/6619